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Using Personal Mobile Phones to Assess Dietary Intake in Free-Living Adolescents: Comparison of Face-to-Face Versus Telephone Training
BACKGROUND: Traditional paper-based methods to assess food intake can be cumbersome for adolescents; use of mobile phones to track and photograph what they eat may be a more convenient, reliable, and compelling way to collect data. OBJECTIVE: Our aims were to determine (1) the feasibility of using p...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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JMIR Publications
2016
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4982913/ https://www.ncbi.nlm.nih.gov/pubmed/27473291 http://dx.doi.org/10.2196/mhealth.5418 |